Download or read book Colour Atlas of Food Quality Control written by Jane Sutherland and published by CRC Press. This book was released on 1987-08-31 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensively color-illustrated atlas serves as a comprehensive guide not only to persons actively involved in food quality control but also to students and trainees, as well as to nontechnical food in-dustry personnel who wish to enhance their product knowledge. Each chapter is devoted to a commodity group (e.g., fresh meats) with two non-commodity chapters concerned with precepts of food quality control and foreign bodies and infestations. Those foods similar in nature and which could be placed in more than one chapter are cross-referenced. Extensively Illustrated Illustrations were selected based on those quality defects most commonly encountered at retail or final inspection level, together with less common defects which illustrate a point of particular signif-icance. Rare cases of actual spoilage or visible quality dete-rioration of some shelf-stable products are provided to serve as a reference point. Particular attention in this respect is paid to "exotic" imported goods such as Oriental fermented products, the nature of which may be unfamiliar to many persons involved in food inspection. Covers Technical Aspects of Quality Control The atlas is primarily concerned with the technical aspects of qual-ity control. The visual faults illustrated are related to the manufac-turing technology involved, where possible, in order to identify their cause. In addition, examples of laboratory tests which may be of value in confirming visual diagnoses are included. Food poisoning agents (microbial or chemical in nature) which cannot usually be de-tected by visual examination and specific problems of a public health nature are also discussed.

Download or read book Manuals of Food Quality Control written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 1986 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Colour Additives for Foods and Beverages written by Michael J. Scotter and published by Elsevier. This book was released on 2015-02-04 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food colour additives have been the focus of much research in the last few years, and there is increasing consumer demand for natural and safer synthetic colours. This book reviews the natural and synthetic colours available, their properties and applications, as well as regulatory, sensory and analytical issues. Part one covers the development and safety of food colour additives. Part two covers properties and methods of analysis, and part three focuses on specific food product applications and future trends. Reviews the natural and synthetic colour additives available for foods and beverages, looking at their properties and applications as well as regulatory, sensory and analytical issues Expert analysis of natural origin colours, synthetic origin colours, overview of regulations, safety analysis and consumer health Comprehensive coverage of properties and development in food colours: chemical purity, colour stability, and consumer sensory perception

Download or read book Improving the Safety and Quality of Milk written by Mansel W Griffiths and published by Elsevier. This book was released on 2010-04-21 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consumers demand quality milk with a reasonable shelf-life, a requirement that can be met more successfully by the milk industry through use of improved processes and technologies. Guaranteeing the production of safe milk also remains of paramount importance. Improving the safety and quality of milk provides a comprehensive and timely reference to best practice and research advances in these areas. Volume 1 focuses on milk production and processing. Volume 2 covers the sensory and nutritional quality of cow’s milk and addresses quality improvement of a range of other milk-based products. The health aspects of milk, its role in the diet and milk-based functional foods are the focus of the opening section of Volume 2. Part two reviews essential aspects of milk quality, including milk microbial spoilage and chemical deterioration, sensory evaluation, factors affecting milk vitamin and mineral content and the impact of packaging on quality. Chapters in part three look at improving particular products, such as organic milk, goat milk and sheep milk. The impact of milk on the quality of yoghurt and cheese is also covered. With its distinguished editor and international team of contributors, volume 2 of Improving the safety and quality of milk is an essential reference for researchers and those in industry responsible for milk safety and quality. Examines the sensory and nutritional quality of cow's milk and addresses quality improvement of a range of other milk-based products Reviews the health aspects of milk and its role in the diet, as well as the essential aspects of milk quality, including microbial spoilage and chemical deterioration, sensory evaluation and factors affecting milk vitamin and mineral content Discusses various application requirements of milk such as milk quality requirements in yoghurt-making, cheesemaking, infant formulas and applications of milk components in products other than foods

Download or read book Use of Hydrocolloids to Control Food Appearance Flavor Texture and Nutrition written by Amos Nussinovitch and published by John Wiley & Sons. This book was released on 2023-01-04 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use of Hydrocolloids to Control Food Appearance, Flavor, Texture, and Nutrition A thoroughly up-to-date and forward-looking presentation of the use of hydrocolloids in food In Use of Hydrocolloids to Control Food Appearance, Flavor, Texture, and Nutrition, a team of distinguished food researchers combines comprehensive and authoritative discussions on the conventional use of hydrocolloids to influence shape, structure and organoleptic properties of foods with exciting and emerging areas of innovation, such as texturing for 3D printing and enhancement of food nutrition. The book explores the four principal quality factors of food: appearance, flavor, texture and nutrition, and introduces students and food technologists to the myriad uses of hydrocolloids. It also presents illustrations of relevant commercial food products that rely on hydrocolloids for their appeal, as well as recipes exemplifying the unique abilities of particular hydrocolloids. Readers will also find: A thorough introduction to the use of hydrocolloids to control food size and shape, including the manipulation of select geometrical properties of foods A comprehensive exploration of the use of hydrocolloids to modulate food color and gloss, including the psychological impact of those properties Practical discussions pertaining to the modification of food taste and odor using hydrocolloids A thorough description of the ways in which hydrocolloids are used to improve crispy, crunchy and crackly foods Perfect for food scientists working in product development and food engineers, Use of Hydrocolloids to Control Food Appearance, Flavor, Texture, and Nutrition is sure to earn a place in the libraries of research chefs, as well as food chemists, food microbiologists and food technologists.

Download or read book Food Industries Manual written by M. D. Ranken and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 605 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a pleasure to be involved in yet another edition the enforcement system and its officers, and the of the Food Industries Manual, and to know that the appearance of many more consultants, advisors and training specialists all claiming to assist manu book remains in sufficiently high demand for a new edition to be necessary. The work of revision and facturers in the discharge of what are described as updating has been rewarding to us and we hope that new and onerous duties. In reaction to all this, food the result will be found at least equally helpful to manufacturers are learning so to order their opera those who use it. tions that their reliability and their commitment to In the five years since the last edition the growth quality and good workmanship can be routinely of the chilled foods sector, in both quantity and demonstrated. The touchstone of this has become quality-with much more refrigeration available accreditation of the manufacturer's systems by an and in use, with close control of refrigeration tem independent authority, for instance that they peratures, storage times, storage temperatures, conform with the International Standard for tra?Sport conditions and display conditions, and Quality Systems, ISO 9000, or its British Standard with better information on labels and elsewhere equivalent, BS 5750. These and related matters are about shelf life and the handling of products-has dealt with in another new Chapter, on Food Issues.

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1990 with total page 1120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Color Atlas of Postharvest Quality of Fruits and Vegetables written by Maria Cecilia do Nascimento Nunes and published by John Wiley & Sons. This book was released on 2009-03-03 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of time and temperature on the postharvest quality of fruits and vegetables are visually depicted in the Color Atlas of Postharvest Quality of Fruits and Vegetables. Through hundreds of vibrant color photographs, this unique resource illustrates how the appearance (e.g., color, shape, defects and injuries) of fruits and vegetables changes throughout their postharvest life and how storage temperature greatly contributes to critical quality changes. The book’s extensive coverage describes 37 different fruits and vegetables from different groups that were stored at five specific temperatures and photographed daily after specified elapsed periods of time. Individual fruits and vegetables from the following groups are covered: subtropical and tropical fruits pome and stone fruits soft fruits and berries cucurbitaceae solanaceous and other fruit vegetables legumes and brassicas stem, leaf and other vegetable and alliums Information is provided about each individual fruit/vegetable such as characteristics, quality criteria and composition; recommendations for storage, transport and retail; and effects of temperature on the visual and compositional quality of each individual fruit or vegetable, associated with photos of the appearance at particular times and temperatures. This visual documentation shows how important is to handle fruits and vegetables at the right temperature and what happens if the recommendations are not followed. Also shown is the importance of the initial harvest quality of the fruit/vegetable and the expected shelf life as a function of quality at harvest, storage temperature and storage time. The Color Atlas of Postharvest Quality of Fruits and Vegetables will appeal to a diverse group of food industry professionals in the areas of processing, distribution, retail, quality control, packaging, temperature control (refrigerated facilities or equipment) and marketing as a reference tool and to establish marketing priority criteria. Academic and scientific professionals in the area of postharvest physiology and technology, food science and nutrition can also use the book as a reference either for their study or in class to help students to visualize changes in the appearance of fruit/vegetables as a function of time/temperature.

Download or read book Beverages written by A. Varnam and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beverages provides thorough and integrated coverage in a user-friendly way, and is the second of an important series dealing with major food product groups. It is an invaluable learning and teaching aid and is also of great use to the food industry and regulatory personnel.

Download or read book Milk and Milk Products written by Alan H. Varnam and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: Milk has been an important food for man since the domestication of cattle and the adoption of a pastoralist agriculture. It is also the most versatile of the animal-derived food commodities and is a component of the diet in many physical forms. In addition to milk itself, a rural technology evolved which permitted the manufacture of cheese, fer mented milks, cream and butter. At a later date, successive advances in technology were exploited in the manufacture of ice cream, concen trated and dried milks and, at a later date, of ultra-heat-treated dairy products, new dairy desserts and new functional products. At the same time, however, dairy products have been increasingly perceived as unhealthy foods and a number of high quality dairy substitutes, or analogues, have been developed which have made significant inroads into the total dairy food market. Paradoxically, perhaps, the technology which, on the one hand, presents a threat to the dairy industry through making possible high quality substitutes offers, on the other hand, an opportunity to exploit new uses for milk and its components and to develop entirely new dairy products. Further, the development of products such as low fat dairy spreads has tended to blur the distinction between the dairy industry and its imitators and further broadened the range of knowledge required of dairy scientists and technologists.

Download or read book Milk and Milk Products written by A. Varnam and published by Springer Science & Business Media. This book was released on 2001-03-31 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: not only of undergraduate and equivalent students, but of the new graduate entering industry and facing new and potentially frightening situations. To this end, the book is structured to meet the requirements both ofthe student, with a basic knowledge ofchemistry, biochemistry and microbiology and of persons working in the dairy industry. The basic approach isto discuss the manufacturingprocess in thecontextof technology and its related chemistry and microbiology, followed by a more fundamental appraisal of the underlying science. The dairy industry is defined in a broad context and information is included on imitationproducts and analogues. Anumber ofinnovations have been adopted in the presentation ofthe book. Information boxes and • points are used to place the text in a wider scientific and commercial context, and exercises are included in most chapters to encourage the reader to apply the knowledge gained from the book to unfamiliar situations. It is also our firm beliefthat the control of food manufacturing processes should be considered as an integral partofthe technology and for this reason control points, based on the HACCPsystem, are includedwhere appropriate. A note on using the book EXERCISES Exercises are not intended to be treated like an examination question. Indeed in many cases there is no single correct, or incorrect, answer.

Download or read book Food Spoilage Microorganisms written by Clive de W Blackburn and published by Woodhead Publishing. This book was released on 2006-03-21 with total page 737 pages. Available in PDF, EPUB and Kindle. Book excerpt: The control of microbiological spoilage requires an understanding of a number of factors including the knowledge of possible hazards, their likely occurrence in different products, their physiological properties and the availability and effectiveness of different preventative measures. Food spoilage microorganisms focuses on the control of microbial spoilage and provides an understanding necessary to do this.The first part of this essential new book looks at tools, techniques and methods for the detection and analysis of microbial food spoilage with chapters focussing on analytical methods, predictive modelling and stability and shelf life assessment. The second part tackles the management of microbial food spoilage with particular reference to some of the major food groups where the types of spoilage, the causative microorganisms and methods for control are considered by product type. The following three parts are then dedicated to yeasts, moulds and bacteria in turn, and look in more detail at the major organisms of significance for food spoilage. In each chapter the taxonomy, spoilage characteristics, growth, survival and death characteristics, methods for detection and control options are discussed.Food spoilage microorganisms takes an applied approach to the subject and is an indispensable guide both for the microbiologist and the non-specialist, particularly those whose role involves microbial quality in food processing operations. Looks at tools, techniques and methods for the detection and analysis of microbial food spoilage Discusses the management control of microbial food spoilage Looks in detail at yeasts, moulds and bacteria

Download or read book A Handbook for Sensory and Consumer Driven New Product Development written by Maurice O'Sullivan and published by Woodhead Publishing. This book was released on 2016-09-16 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Handbook for Sensory and Consumer Driven New Product Development explores traditional and well established sensory methods (difference, descriptive and affective) as well as taking a novel approach to product development and the use of new methods and recent innovations. This book investigates the use of these established and new sensory methods, particularly hedonic methods coupled with descriptive methods (traditional and rapid), through multivariate data analytical interfaces in the process of optimizing food and beverage products effectively in a strategically defined manner. The first part of the book covers the sensory methods which are used by sensory scientists and product developers, including established and new and innovative methods. The second section investigates the product development process and how the application of sensory analysis, instrumental methods and multivariate data analysis can improve new product development, including packaging optimization and shelf life. The final section defines the important sensory criteria and modalities of different food and beverage products including Dairy, Meat, Confectionary, Bakery, and Beverage (alcoholic and non-alcoholic), and presents case studies indicating how the methods described in the first two sections have been successfully and innovatively applied to these different foods and beverages. The book is written to be of value to new product development researchers working in large corporations, SMEs (micro, small or medium-sized enterprises) as well as being accessible to the novice starting up their own business. The innovative technologies and methods described are less expensive than some more traditional practices and aim to be quick and effective in assisting products to market. Sensory testing is critical for new product development/optimization, ingredient substitution and devising appropriate packaging and shelf life as well as comparing foods or beverages to competitor’s products. Presents novel and effective sensory-based methods for new product development—two related fields that are often covered separately Provides accessible, useful guidance to the new product developer working in a large multi-national food company as well as novices starting up a new business Offers case studies that provide examples of how these methods have been applied to real product development by practitioners in a wide range of organizations Investigates how the application of sensory analysis can improve new product development including packaging optimization

Download or read book Making Safe Food written by Bozzano G Luisa and published by Academic Press. This book was released on 2012-12-02 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: Making Safe Food is a practical text which focuses on the design and implementation of microbiological practices in the food industry. The book provides food scientists, managers, and technologists, and food studies students with much needed facts in a single, concise, but thorough, source. Making Safe Food embraces the concerns of all those involved in the production, distribution, and sale of food; it is the first book to bridge the gfulf between microbiological books that detail laboratory methodologies and quality management books written for those with a management and business studies background. The authors are senior lecturers in the food science and technology and microbiology departments at The University of Reading, one of the leading food science research and teaching centers in Europe. [Very short version:--11/6/91 WR] Making Safe Food is a concise, practical text which focuses on the design and implementation of microbiological practices in the food industry. It is the first book to bridge the gulf between microbiological books that detail laboratory methodologies and quality management books written for those with a management and business studies background. Implementing hygiene and microbiological quality in the food factory Designing and operating a safe laboratory Critically evaluating microbiological techniques for quality assurance Installing a quality management system Seeking certification under ISO 9000 (BS 5750) Legislative aspects Managers, scientists, and technologists in the food industry; administrators of environmental health, public health, and food quality in local and central government, and students following food studies courses at diploma and degree level will find this book an invaluable guide.

Download or read book Salt Fat and Sugar Reduction written by Maurice O'Sullivan and published by Woodhead Publishing. This book was released on 2020-03-24 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salt, Fat and Sugar Reduction: Sensory Approaches for Nutritional Reformulation of Foods and Beverages explores salt, sugar, fat and the current scientific findings that link them to diseases. The sensory techniques that can be used for developing consumer appealing nutritional optimized products are also discussed, as are other aspects of shelf life and physicochemical analysis, consumer awareness of the negative nutritional impact of these ingredients, and taxes and other factors that are drivers for nutritional optimization. This book is ideal for undergraduate and postgraduate students and academics, food scientists, food and nutrition researchers, and those in the food and beverage industries. Provides a clear outline of current legislation on global ingredient taxes Demonstrates effective protocols, sensory, multivariate and physico-chemical for salt, fat and sugar reduction Outlines reduction protocols, with and without the use of replacer ingredients for salt, fat and sugar reduction Illustrates the full process chain, consumer to packaging, and the effects of reformulation by reduction of ingredients

Download or read book Practical Food Microbiology written by Diane Roberts and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main approaches to the investigation of food microbiology in the laboratory are expertly presented in this, the third edition of the highly practical and well-established manual. The new edition has been thoroughly revised and updated to take account of the latest legislation and technological advances in food microbiology, and offers a step-by-step guide to the practical microbiological examination of food in relation to public health problems. It provides ‘tried and tested’ standardized procedures for official control laboratories and those wishing to provide a competitive and reliable food examination service. The Editors are well respected, both nationally and internationally, with over 20 years of experience in the field of public health microbiology, and have been involved in the development of food testing methods and microbiological criteria. The Public Health Laboratory Service (PHLS) has provided microbiological advice and scientific expertise in the examination of food samples for more than half a century. The third edition of Practical Food Microbiology: Includes a rapid reference guide to key microbiological tests for specific foods Relates microbiological assessment to current legislation and sampling plans Includes the role of new approaches, such as chromogenic media and phage testing Discusses both the theory and methodology of food microbiology Covers new ISO, CEN and BSI standards for food examination Includes safety notes and hints in the methods

Download or read book Adhesion in Foods written by Amos Nussinovitch and published by John Wiley & Sons. This book was released on 2017-01-17 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: To the layman, adhesion is a simple matter of how well two different materials stick together, and adhesion measurements provide some indication of the force required to separate them. However, a more detailed look at adhesion shows that it is a very important feature of food throughout its manufacturing, packaging and storage. Chapters are fully devoted to the fascinating topic of adhesion in foods. Key features of the book include, but are not limited to: definition and nomenclature of adhesion; adhesion mechanisms and measurements; stickiness in various foods and its relation to technological processes; perception of stickiness; hydrocolloids as adhesive agents for foods; adhesion phenomena in coated, battered, breaded and fried foods; electrostatic adhesion in foods; multilayered adhered food products, and adhesion of substances to packaging and cookware. Adhesion in Foods: Fundamental Principles and Applications is dedicated not only to the academic community but also to the broader population of industrialists and experimentalists who will find it to be not only a source of knowledge, but also a launching pad for novel ideas and inventions. In particular, this book is expected to be of interest to personnel involved in food formulation, food scientists, food technologists, industrial chemists and engineers, and those working in product development.